HZS90 concrete mixing plant

HZS90 concrete mixing plant is a medium-sized concrete production equipment, which is widely used in large-scale building projects, road construction, bridge construction and other fields.

I. Composition of equipment

HZS90 concrete mixing plant is mainly composed of the following parts:

1. Mixer：
   • The mixing host is the core part of HZS90 concrete mixing plant, which usually adopts JS1500 double horizontal shaft forced mixer. This mixer is characterized by good mixing quality, short mixing time, long service life of wearing parts, and convenient operation and maintenance. The nominal capacity of the mixer is 1500L, which can meet the production demand of large amount of concrete.
2. Dosage system：
   • Batching system is used for automatic batching, including storage bin, batching conveyor belt, batching motor and so on. The storage bin is used to store various kinds of aggregates (e.g. sand, stone, etc.), while the dosing conveyor belt delivers the aggregates to the mixing tank. The dosing motor is used to drive the conveyor belt to ensure the accuracy and timeliness of dosing.
3. Conveying system：
   • The conveying system includes aggregate conveyor, powder conveyor, etc. It is responsible for conveying the raw materials from the storage warehouse to the mixer. The conveying system utilizes efficient and durable equipment to ensure the smooth transportation of raw materials.
4. Metering system：
   • The metering system is used to accurately weigh a variety of raw materials, including aggregates, cement, powders, water and additives. The metering system adopts high-precision electronic scales to ensure the accuracy of concrete proportioning. In terms of weighing range and accuracy, aggregate is generally 6000±2%kg, cement is 1000±1%kg, fly ash is 500±1%kg, water is 500±1%kg, and additives are 50±1%kg.
5. Control system：
   • The control system is the "brain" of HZS90 concrete mixing plant, which is used to control the electronic system of the whole production process. The control system is mainly composed of various sensors, control instruments, computers, etc., which can realize full-automatic computer control. Sensors are used to detect various parameters, such as the ratio of concrete, aggregate quality, etc.; control meters are used to display and control various parameters; computers are used to manage the whole production process.
6. Dust removal system：
   • Dedusting system is used to collect and discharge the dust generated during the mixing process to protect the environment and equipment. Dedusting system mainly consists of dust collector, dust suction pipe, dust discharge port and so on, which can effectively reduce the pollution of dust to the environment and equipment.

II. Technical parameters

The main technical parameters of HZS90 concrete mixing plant include:

• theoretical productivity: 90m³/h means that under ideal conditions the mixing plant can produce 90 cubic meters of concrete in one hour.
• Power of mixing machine: 2 x 30kW, providing strong power support for the mixing process.
• Aggregate size：The maximum particle size can be up to 80mm, adapting to a wide range of aggregate requirements.
• Aggregate bin capacity: Typically 4 x 13m³, but exact capacity may vary by manufacturer.
• Discharge height: Usually between 3.8m and 4.2m, but can be customized to meet customer needs.
• installed capacity: Approximately 164kW, including the power of the various parts of the mixer, batchers, conveyors, etc.

III. Characteristics of the equipment

1. High production efficiency: Theoretical productivity is up to 90m³/h, which can meet the needs of large-scale construction.
2. Good mixing quality: The mixing host adopts double horizontal shaft forced mixer with good mixing quality and homogeneity.
3. Accurate measurement: High-precision electronic scales are used for measurement to ensure the accuracy of concrete proportioning.
4. High degree of automation: The control system adopts full-automatic computer control, which is easy to operate and manage.
5. Good environmental performance: The dust removal system effectively reduces the pollution of dust to the environment and equipment, and meets the requirements of environmental protection.
6. Good maintenance performance: The structure of the equipment is well-designed and easy to maintain and service, reducing maintenance costs.

IV. Areas of application

HZS90 concrete mixing plant is widely used in large-scale building projects, road construction, bridge construction and other fields. It can produce large quantities of high-quality concrete quickly and accurately, providing a strong guarantee for the smooth progress of engineering projects.